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Real-Time Chat System Development

£3000-5000 GBP

In Progress
Posted 27 days ago

£3000-5000 GBP

Paid on delivery
Looking for a proficient developer to create a chat system that truly enhances user engagement across multiple platforms including mobile, web, and desktop. Using languages like NodeJS and tools like Kubernetes, with the ability to integrate APIs, your skills will be thoroughly utilised. This project requires unique expertise in: - Real-time, live chat functionality using NodeJS - WhatsApp integration - Building on multiple platforms like mobile, web, and desktop - Focus on backend architecture Please note, there are no specific design aesthetics for this project as the focus will essentially be on the backend architecture. This is however an excellent opportunity for those well-versed in creating efficient, engaging, realtime chat systems. Full brief given after showing experience in our required skillset.
Project ID: 38031104

About the project

134 proposals
Remote project
Active 20 days ago

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£0 GBP in 30 days
5.0 (14 reviews)
7.5
7.5
134 freelancers are bidding on average £4,081 GBP for this job
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Hello Hassan H., After carefully reviewing your project description "Real-Time Chat System Development", we believe that our team is exceptionally suited for this job. We have very good expertise in your mentioned skills i.e. Node.js, MongoDB, Kubernetes and that's why I believe that we can work on your project efficiently. Feel free to inform us if you need any additional information. Also, let's connect to understand your requirements in more details, and bring your vision to life. Best Regards Ashok Sharma CEO at EMIQ TECH
£4,400 GBP in 60 days
5.0 (42 reviews)
7.7
7.7
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Hi Good afternoon , I have read the brief details on your job listing . I see you have been looking for someone experienced with Node.js, Kubernetes and MongoDB. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
£5,000 GBP in 10 days
4.9 (16 reviews)
6.8
6.8
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Hello, We're ready to create a chat system that works great on phones, computers, and the web. Using NodeJS and Kubernetes, we'll make sure it runs smoothly and quickly. We'll also connect it with WhatsApp and build a strong foundation for the technical stuff. While we'll keep things simple on the design side, our main goal is to make chatting easy and fun for everyone. Please open a chat so I can share my best work done in similar kinds of application. Thanks & regards, Codemeg
£3,100 GBP in 31 days
5.0 (3 reviews)
6.6
6.6
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Hi, I can provide user-friendly and responsive solution for a Real-Time Chat System that truly enhances user engagement across multiple platforms including -- Live chat functionality -- WhatsApp integration with my expertise in Live chat platform development, I'll deliver a secure and engaging platform using NodeJS Visit Us: https://www.freelancer.in/u/infowider11 Let's CONNECT TO THE CHAT to discuss the technical project's components and Start Project ASAP* Thanks & Regards ~Shweta
£3,500 GBP in 20 days
5.0 (8 reviews)
6.7
6.7
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In need of a proficient developer to build a real-time chat system across multiple platforms? Look no further! With a 12-year background in software and full stack development, I have not only built 300+ websites and desktop applications but also integrated API, particularly with Node.js as you specifically require. In addition to that, I've used tools like Kubernetes for effective deployment, and developed backend architecture emphasizing on efficiency and engagement; in line with your project description. Having gone through various complex projects and employing languages like .NET C# alongside skills in web3 technology, PHP Laravel framework, MySQL and SQL Server Databases, I promise you a swift delivery without compromising quality. My extensive experience in backend architecture aligns directly with the core of this project's requirements. Lastly, my top-notch communication skills will ensure a smooth progress throughout the project. I'm readily available to discuss your specific needs further and offer the most cost-efficient solutions to augment user engagement on all platforms -mobile, web, and desktop-. Trust me to provide that seamless chat system you've longed for! Let's get down to business!
£4,000 GBP in 20 days
5.0 (14 reviews)
6.8
6.8
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I am an experienced developer with over 10 years of expertise in developing real-time chat systems using NodeJS. I have worked on projects that involve enhancing user engagement across multiple platforms, including mobile, web, and desktop. My skills in backend architecture and integration of APIs will be well-utilized for this project. I have experience in implementing live chat functionality and integrating WhatsApp into chat systems. I would love to discuss the details of your project further. Please review my profile for feedback and portfolio, and let's start chatting to discuss your project requirements in more detail.
£4,000 GBP in 7 days
5.0 (3 reviews)
6.2
6.2
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Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Node.js Lets connect in chat so that We discuss further. Thank You
£4,900 GBP in 7 days
5.0 (3 reviews)
5.7
5.7
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Hello there, I have read your job description and I've taken a keen interest in your project. I have a team of 40+ professionals with immense knowledge of various technologies well-knit, and a highly organized group comprising over 40 resources. ➤Business Analyst ➤Designers ➤Digital Marketing Team ➤Quality Assurance (QA) ➤Full Stack Developers ➤Project Manager ➤Free Support: Offering support for a minimum of 1 month Our Technology Stack Expertise includes;- ➤HTML(5), CSS(3), Twitter Bootstrap, Vue.JS, Angular.JS, React.JS ➤LAMP stack (PHP and all based CMSs and Frameworks), MEAN stack ➤ (Mongo, Express, Angular, Node), Flutter ➤Swift, Objective-C, Java, Kotlin, Python/Django, React Native, Flutter, PhoneGap, Ionic Cordova I would appreciate it if you could initiate the chat or call for further discussions. Warm Regards, Jatin ***Price is just a placeholder until the final discussion.
£4,000 GBP in 25 days
5.0 (2 reviews)
5.6
5.6
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UPTS Team at your service, taking your project to unbeatable heights with our comprehensive skills! Our proficiency in Node.js is focused on developing efficient, real-time chat systems such as the one you require. Extending this expertise to platforms like mobile, web, and desktop wouldn't be a challenge given our background in PHP, JavaScript, Laravel, Vue.js, React.js, WordPress. What sets us apart from others in the market is our versatility. We're not just limited to backend work but also have dexterity in front-end design and development - a bonus for projects like yours where the prime focus is backend architecture. In addition to that, we have deep knowledge of integrating APIs and can successfully accomplish your requirement of WhatsApp integration. Moreover, our react native and iOS/Android development skills will ensure that your chat system is accessible on multiple platforms without any inconvenience. We believe that our dedication to perfection, wide-ranging skills, and vast experience makes us the ideal fit for the project in hand. So let's join hands and revolutionize user engagement together!
£5,000 GBP in 30 days
5.0 (4 reviews)
5.3
5.3
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Hello Hassan H, I'm Alexander, a seasoned full-stack developer with 7 years of experience in Real-time, live chat functionality using NodeJS. I'm sure I can do your job with your satisfaction! Thanks for your job. Alexander
£4,000 GBP in 7 days
5.0 (6 reviews)
4.6
4.6
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Hi, I can help you in building Real time chat system using Node js as backend, React frontend and Socket for live chat. I have already worked on live chat and group chat. Available for quick discussion now. Thanks Vandana
£4,500 GBP in 35 days
3.9 (6 reviews)
6.1
6.1
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Hi, We have 8 years of experience in node js development. we already built one real-time time where user-allowed to chat and do video calls with mute and unmute facility, we can show this via call here on screen share we developed this feature with the use of WebSocket and managing a high number of users on it. so we can best team for you to develop your real-time chat system with highly efficient backend architecture. so let's connect over chat and discuss more. Thank you
£4,500 GBP in 40 days
5.0 (3 reviews)
4.8
4.8
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>>>>. With 8 years of experience in web and MOBILE APP development, I'm ready to build your *** real-time chat system.**** I know Node.js well, crucial for this project, and have integrated APIs across different platforms. I'll develop the. ***** Real-Time Chat System **** with features including:: >> Real-time chat functionality >> WhatsApp integration >> API integration >> Multi-device synchronization >> Message encryption and security >> Push notifications >> Analytics and reporting and many more, let me know if any changes in the Feature, and I'll develop it as per your needs I have experience in MOBILE APP development ( React Native / Flutter / Kotlin), experience with backend development (PHP/Node.js/ Laravel/ Firebase), knowledge of database management (MySQL/PostgreSQL/ MongoDB), familiarity with Payment Integration, and expertise in server management and hosting. ➥ Kindly share more details about the Platform and CONNECT TO THE CHAT to discuss the technical project's components. Regards, Sagar.
£5,000 GBP in 35 days
5.0 (3 reviews)
4.2
4.2
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Having dedicated over a decade to web and app development, my skillset effortlessly aligns with the unique requirements for your real-time chat system project. I excel at utilizing NodeJS for developing live chat functionalities and I'm comfortable integrating APIs that would enable the seamless integration of Whatsapp on multiple platforms ranging from mobile phones to desktop. Back-end architecture cut across my proficiencies with Kubernetes and NodeJS which would be thoroughly utilized for this project. I've had the opportunity of working on a wide variety of projects over the years which have allowed me to build a solid foundation in understanding client needs and producing high-quality, creative, and user-centric solutions promptly as per their requirements. My services encompass mobile app development on both the Android and iOS platforms, using languages like Java, Kotlin, Swift along with flutter expertise. This versatility has empowered me to gain comprehensive knowledge in areas including MongoDB, React.js, ExpressJS, NextJs laravel - all of which are crucial for executing this project impeccably.
£3,000 GBP in 12 days
4.9 (6 reviews)
4.0
4.0
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Hello With more than 5 years of experience as a dedicated Full Stack Developer, I fully understand the requirements and challenges that your project demands. My proficiency in Node.js and MongoDB renders me apt for building powerful, user-friendly backend systems that can handle the dynamic challenges of real-time chat functionality. I'm well-versed in languages like NodeJS and tools like Kubernetes which you've highlighted as essential for this project. In addition to my backend skills, I boast an impressive knowledge and understanding of frontend development with React.js/Next.js, Vue.js and Angular; and mobile development with technologies such as React Native, Flutter, and Swift. These skills make me capable of delivering multi-platform applications matching your specfications. I thrive on collaborative projects that push the boundaries̵that's why MongoDB, Node.js is my passion! Best regards
£3,000 GBP in 35 days
5.0 (2 reviews)
4.1
4.1
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I am eager to apply my expertise in NodeJS and Kubernetes to develop your real-time chat system. My background in creating similar messaging systems ensures a robust solution for web, mobile, and desktop. **Approach:** 1. **Real-Time Chat**: Utilize NodeJS for efficient real-time communication. 2. **WhatsApp Integration**: Seamlessly integrate WhatsApp to extend platform capabilities. 3. **Cross-Platform Functionality**: Ensure consistent user experience across all devices. 4. **Scalable Backend**: Employ Kubernetes for a scalable, resilient backend architecture. **Experience**: - Developed a real-time communication platform supporting extensive user interactions. - Integrated multiple third-party APIs including WhatsApp for enhanced messaging capabilities. I am ready to start immediately, committed to delivering a high-performance chat system tailored to enhance user engagement. Thank you for considering my application. I look forward to potentially collaborating and contributing to your project's success. Best regards, Manoj
£5,000 GBP in 7 days
5.0 (5 reviews)
3.6
3.6
User Avatar
Hello, Yes, we can help you with this project. I have few questions related to your project specification. Lets discuss over chat. Our specialty:- Angular, React, Nodejs, WordPress, PHP, Laravel, CodeIgniter, CakePHP, MySQL, Mongodb, PostgreSQL, HTML5, Bootstrap, JavaScript, etc... Why choose us: 1. Over 130 projects & 5 out of 5 star rating 2. No bad review yet 3. Most importantly 39% repeat hire rate [It's hard to find that kind of percentage here in freelancer] Thank you Sukanta
£4,000 GBP in 67 days
5.0 (1 review)
3.6
3.6
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Hi As an industry veteran with over 12 years of experience, I have consistently delivered high-performing, engaging, and scalable digital solutions tailored to various business needs. Having worked on more than 50 startups and 300+ projects, my extensive expertise meets your project's unique demands perfectly. Particularly skilled in MongoDB and Node.js, two essential tools for building a powerful real-time chat system, I am confident in my ability to craft a robust backend architecture that promotes seamless WhatsApp integration across mobile, web, and desktop platforms. At Digital Innovations, we pride ourselves not only on meeting but exceeding client expectations. Ranked in the top 10% of profiles on Freelancer.com and maintaining a 96% project completion rate, we know how to deliver quality work within deadline constraints without compromising on performance or reliability. Choosing us as your development partner means securing not just proficient coding skills but also a long-term relationship built on trust and exceptional results. Regards Parvesh Saini Digital Innovations
£4,000 GBP in 30 days
5.0 (2 reviews)
3.2
3.2
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Hello, I'm excited about the opportunity to develop your Real-Time Chat System. Here's how I plan to proceed: Key Skills: Real-Time Chat Functionality: Utilizing NodeJS to create a robust real-time chat system that enhances user engagement. WhatsApp Integration: Integrate WhatsApp API to allow seamless communication across platforms. Multi-Platform Compatibility: Develop the chat system to work smoothly on mobile, web, and desktop platforms. Backend Architecture: Focus on building a scalable and efficient backend architecture using Kubernetes. Ideal Candidate: Proficient in NodeJS development for real-time chat systems. Experience with integrating WhatsApp API for communication. Skilled in building multi-platform applications for mobile, web, and desktop. Strong understanding of backend architecture and scalability. I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/kamran2012 Best regards, Kamran
£3,200 GBP in 10 days
4.1 (2 reviews)
3.2
3.2
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I understand the need for a proficient developer to create a real-time chat system that enhances user engagement across various platforms. Your project requires expertise in Node.js, MongoDB, and Kubernetes to develop a chat system that integrates APIs and supports live chat functionality. I appreciate the focus on backend architecture rather than design aesthetics. To ensure the successful development of this chat system, I would like to ask: - What specific features are you looking to integrate into the chat system for enhanced user engagement? - Do you have any preferences for the platforms on which the chat system should be compatible? With my experience in Node.js, MongoDB, and Kubernetes, I propose to develop a robust real-time chat system that meets your requirements for seamless integration and functionality. I am confident in my ability to deliver a high-quality solution that enhances user engagement across multiple platforms. I am flexible with payment terms and am open to discussing further details to align with your project goals. I invite you to schedule a meeting to discuss the project in more detail or continue the conversation through chat. Best Regards, Rahul
£3,000 GBP in 7 days
5.0 (1 review)
2.5
2.5

About the client

Flag of UNITED KINGDOM
London, United Kingdom
5.0
42
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Member since Jan 6, 2006

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